APA-ийн эшлэл(7 дахь хэвлэлт)

Room, G., & Dencik, J. (2005). The European challenge: Innovation, policy learning and social cohesion in the new knowledge economy. Policy Press.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Room, Graham, ба Jacob Dencik. The European Challenge: Innovation, Policy Learning and Social Cohesion in the New Knowledge Economy. Bristol, UK: Policy Press, 2005.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Room, Graham, ба Jacob Dencik. The European Challenge: Innovation, Policy Learning and Social Cohesion in the New Knowledge Economy. Policy Press, 2005.